描述
一、核心功能与技术参数
1.基本信息
型号：G2000A5.7ST
品牌：ABB
类型：图形操作面板，属于工业自动化控制系统的HMI（人机界面）设备。
系列定位：适用于PLC、DCS等工业控制系统的实时监控与操作。
2.核心功能
触摸屏操作：支持5.7英寸彩色液晶屏（分辨率320×240像素），通过触摸界面实现设备控制与参数设置。
图形化显示：支持动态图形、实时数据、报警信息及趋势图展示，提升操作直观性。
多协议兼容：支持Modbus、Profibus、Ethernet等工业通讯协议，可与ABB及其他品牌设备无缝集成。
工业级防护：IP65防护等级，耐高温（-40°C至+80°C）、抗振动与电磁干扰，适应恶劣环境。
3.技术规格
显示屏：5.7英寸彩色液晶屏，支持触摸操作。
电压输入：24-48V DC宽电压供电。
通信接口：
电接口（Sub-D插孔）与光纤接口（多模/单模兼容）。
双光口冗余设计，故障切换时间<1 ms。
安全防护：
4000V防雷击、1.5A过流保护、600W浪涌保护。
冗余电源与通信模块设计，保障系统连续运行。
二、应用场景
工业自动化：
PLC或DCS系统中作为操作员界面，监控生产线设备状态与参数。
能源行业：
电力、光伏电站中实时显示发电数据与故障预警。
交通运输：
地铁信号系统、智能交通控制器的数据可视化与指令下发。
过程控制：
化工、制药行业的反应釜温度、压力等参数监控。
1.Core functions and technical parameters
1.Basic information
Model:G2000A5.7ST
Brand:ABB
Type:Graphic operation panel,HMI(human-machine interface)equipment belonging to industrial automation control system.
Series positioning:suitable for real-time monitoring and operation of industrial control systems such as PLC and DCS.
2.Core functions
Touch screen operation:Supports 5.7-inch color LCD screen(resolution 320×240 pixels),and implements device control and parameter settings through the touch interface.
Graphical display:supports dynamic graphics,real-time data,alarm information and trend chart display,improving operational intuitiveness.
Multi-protocol compatibility:supports industrial communication protocols such as Modbus,Profibus,Ethernet,etc.,and can be seamlessly integrated with ABB and other branded devices.
Industrial protection:IP65 protection grade,high temperature resistance(-40°C to+80°C),vibration and electromagnetic interference,adapt to harsh environments.
3.Technical specifications
Display:5.7-inch color LCD screen,supports touch operation.
Voltage input:24-48V DC wide voltage power supply.
Communication interface:
The electrical interface(Sub-D jack)is compatible with the fiber optic interface(multi-mode/single-mode compatible).
Double optical port redundant design,failover time<1 ms.
Safety protection:
4000V lightning protection,1.5A overcurrent protection,600W surge protection.
Redundant power supply and communication module design to ensure the continuous operation of the system.
2.Application scenarios
Industrial automation:
In the PLC or DCS system,it serves as the operator interface to monitor the production line equipment status and parameters.
Energy Industry:
Power generation data and fault warnings are displayed in real time in power and photovoltaic power stations.
Transportation:
Data visualization and instructions for subway signal systems and intelligent traffic controllers are issued.
Process control:
Monitoring of reactor temperature and pressure parameters in the chemical and pharmaceutical industries.
